Princess|Lab Grown|IGI

4.00ct E VS2 Princess Lab Grown Diamond

EX • E/VS2 • IGI LG823616402

Shape and cutting style on the report: Princess cut

Certificate IGI LG823616402

Diamond specifications and retailer prices

From $511 USD
As of October 30, 2026
Save $3,369 USD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,880 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4ct lab-grown princess diamond

This 4ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG823616402 or 823616402. Listed at 19 retailers as of October 30, 2026, with prices from $511 to $3,880, a $3,369 spread on the same certified stone. Brilliant Earth lists it at $3,880. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.00
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823616402
Dimensions9.09 × 8.78 × 6.04 mm
L/W Ratio1.04
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.09 mm8.78 mm4.00 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823616402
Side View
Table 78.0%Crown 41.3°Girdle: MediumPavilion 38.6°Culet: NoneDepth 68.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,880 USD|Low: $369 USD|High: $7,060 USD|Avg: $1,626 USD|-45.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 4$369 USD
Retailer 10$511 USD
Retailer 13$572 USD
Retailer 11$761 USD
Retailer 8$770 USD
Retailer 2$981 USD
Retailer 6$1,064 USD
Retailer 9$1,392 USD
Retailer 3$1,844 USD
Retailer 5$2,084 USD
Retailer 12$2,351 USD
Retailer 7$2,659 USD
Brilliant Earth$3,880 USD

42 data points across 13 retailers

19 retailers$511 USD to $3,880 USD

A
Cheapest Retailer
-
$511 USD
A
Retailer 2
-
$572 USD
View
A
Retailer 3
-
$572 USD
View
Final sale: no returns
Retailer 4
-
$634 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$634 USD
View
B+
Retailer 6
-
$761 USD
View
A
Retailer 7
-
$770 USD
View
A
Retailer 8
-
$981 USD
£773 GBP
View
A
Retailer 9
-
$1,064 USD
€1,013 EUR
View
A
Retailer 10
-
$1,392 USD
View
B+
Retailer 11
-
$1,547 USD
View
B+
Retailer 12
-
$1,667 USD
View
B+
Retailer 13
-
$1,844 USD
£1,452 GBP
View
B
Retailer 14
-
$2,062 USD
View
B+
Retailer 15
-
$2,084 USD
View
B
Retailer 16
-
$2,351 USD
View
B
Retailer 17
-
$2,659 USD
£2,094 GBP
View
B
Retailer 18
-
$2,772 USD
View
Most Expensive
B
Brilliant Earth
21127796A · Oct 30
$3,880 USD
View
18 more retailers have this diamond
Prices start from $511 USDSave up to $3,369 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
4.00ct Princess
$511 USD